Alan Tudyk (born March 16, 1971) is an American actor best known for playing Wash in Firefly and Serenity (co-starring Adam Baldwin and Gina Torres), as well as Steve the Pirate in Dodgeball, Sonny in I, Robot, and Tucker McGee in Tucker & Dale vs. Evil.
In the realm of voice acting, he voiced K-2SO in Rogue One: A Star Wars Story, Iago in the live-action Aladdin film, and Green Arrow in Young Justice and the Injustice series. He has also been in every Walt Disney Animation Studios film since 2012, most notably as King Candy in Wreck-It Ralph, the Duke of Weselton in Frozen and its sequel, as well as Alistair Krei in Big Hero 6.